Latching Circuit
Latching Circuit: We know that AD0 to AD7 lines are multiplexed and the lower half of address (A0 - A7) is available only during T1 of the machine cycle. This…
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Latching Circuit
8085 Microprocessor Based System Design Articles
8085 Microprocessor Based System Design Articles: 8085 Clock Circuit: The 8085 has on chip clock generator. Fig. 4.1 shows the internal block diagram of the on chip clock generator. The…
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8085 Microprocessor Based System Design Articles
Microprocessors and Microcontrollers Articles
Microprocessors and Microcontrollers Articles: This Microprocessors and Microcontrollers Articles which includes the following topics: Â Features of 8085 Microprocessor 8085 Microprocessor Architecture and its Operations 8085 Pin Diagram Instruction Cycle…
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Microprocessors and Microcontrollers Articles
Electronics Engineering Multiple Choice Questions and Answers (MCQs) Part 4
Electronics Engineering Multiple Choice Questions and Answers (MCQs) Part 4: 150. In phase modulation, phase deviation is proportional to (a) carrier amplitude. (b) carrier phase. (c) message signal. (d) message…
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Electronics Engineering Multiple Choice Questions and Answers (MCQs) Part 4
Power Semiconductor Devices Interview Questions and Answers
Power Semiconductor Devices Interview Questions and Answers: 1. Give the broad classification of power semiconductor devices. Ans. Power semiconductor devices can be broadly classified into three categories viz. power diodes, thyristors…
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Power Semiconductor Devices Interview Questions and Answers
Demultiplexing of Address and Data Bus in 8086 and 8088 Microprocessors
Demultiplexing of Address and Data Bus in 8086 and 8088 Microprocessors: Demultiplexing of Address and Data Bus in 8086 and 8088 Microprocessors which consists of three buses: address, data and…
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Demultiplexing of Address and Data Bus in 8086 and 8088 Microprocessors
Silicon Controlled Rectifier Principle Operation
Silicon Controlled Rectifier Principle Operation: Silicon Controlled Rectifier Principle Operation (SCR) consists of four layers of semiconductor material, alternately p-type and n-type as illustrated in Fig. 19-1(a). Because of its…
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Silicon Controlled Rectifier Principle Operation
DAC0830 Digital to Analog Converter
DAC0830 Digital to Analog Converter: The DAC0830 Digital to Analog Converter is an advanced CMOS 8-bit DAC designed to interface directly with the 8080, 8048, 8085, Z80, and other popular…
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DAC0830 Digital to Analog Converter